CN203343667U - Positioning element with spherical end head - Google Patents
Positioning element with spherical end head Download PDFInfo
- Publication number
- CN203343667U CN203343667U CN 201320427839 CN201320427839U CN203343667U CN 203343667 U CN203343667 U CN 203343667U CN 201320427839 CN201320427839 CN 201320427839 CN 201320427839 U CN201320427839 U CN 201320427839U CN 203343667 U CN203343667 U CN 203343667U
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- China
- Prior art keywords
- positioning
- end head
- spherical end
- positioning support
- support block
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- Expired - Fee Related
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Abstract
The utility model provides a positioning element with a spherical end head. The positioning element with the spherical end head comprises a positioning base plate and a positioning support block, and is characterized in that the positioning support block is a cylindrical body with the spherical end head, the spherical end head is of a hemisphere structure, the radius size of the spherical end head is same to the radius size of the cylindrical body of the positioning support block, four screw holes are arranged on the positioning base plate, and the positioning base plate can be fixed on a moving platform of a flexible clamp through the screw holes. The positioning element with the spherical end head uses the spherical end head to replace a traditional plane end head, enables the positioning support block and vehicle sheet parts to be always kept in point contacts, can achieve irrelevance of the positioning support block and the shapes of parts, achieves rapid positioning, and can further improve flexibility of the flexible clamp on a vehicle welding production line.
Description
Technical field
The utility model relates to the location structure of soldering cramping apparatus, especially relevant with a kind of setting element with spherical termination.
Background technology
In automotive bobdy sheet metal part process, setting element has the effect of definite sheet member position in fixture, guarantees to be assembled the specification requirement of mutual alignment between thin plate simultaneously, sometimes even directly determines welded profile.For flexible fixture, the flexibility of setting element location itself is still a major issue, not only relate to the supporting and location problem of curved surface, but also be the joint of software and hardware, the result of calculation of software will be achieved by setting element, thereby determines the accurate location of pillar in the horizontal and vertical direction.
The setting element of conventional brace is used the shape of the supported part of a fritter plane replacement part, i.e. " replace curve by straight line " usually.This structure is difficult to be applicable to Flexible Welding Assembling Fixture, because not only the back-up block angle of inclination is not easy to calculate, and is difficult to realize location fast.Therefore, need to be improved.
Summary of the invention
The purpose of this utility model is: provide a kind of setting element with spherical termination, to make up above-mentioned the deficiencies in the prior art.
In order to realize the purpose of this utility model, intend adopting following technology:
A kind of setting element with spherical termination, comprise positioning baseplate and positioning support bracer, it is characterized in that described positioning support bracer is for the cylinder with spherical termination, described spherical termination is semiglobe, and the cylindrical radius of its radius size and positioning support bracer is measure-alike.
Described positioning support bracer and spherical termination are machined directly to one.
Described positioning support bracer and positioning baseplate adopt interference fit directly to be assembled together.
Described positioning baseplate arranges 4 screws, by screw, positioning baseplate can be fixed on the moving platform of flexible fixture.
Adopt technique scheme, its advantage is: spherical termination replaces traditional plane end, positioning support bracer and automotive bobdy sheet metal part are remained to be contacted, can realize the irrelevance of positioning support bracer and part shape, realize the quick location of setting element, can further improve the degree of flexibility of flexible fixture.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of setting element with spherical termination, comprise positioning baseplate (1) and positioning support bracer (2), it is characterized in that described positioning support bracer (2) is for the cylinder with spherical termination (3), described spherical termination (3) is semiglobe, and the cylindrical radius of its radius size and positioning support bracer (2) is measure-alike.
Described positioning support bracer (2) and spherical termination (3) are machined directly to one, and positioning support bracer (2) adopts interference fit directly to be assembled together with positioning baseplate (1).
Described positioning baseplate (1) arranges 4 screws (4), by screw (4), positioning baseplate (1) can be fixed on the moving platform of flexible fixture.
The utility model is by adopting spherical termination to replace the technical scheme of traditional plane end, positioning support bracer and automotive bobdy sheet metal part are remained to be contacted, can realize the irrelevance of positioning support bracer and part shape, realize the quick location of setting element, can further improve the degree of flexibility of flexible fixture.
The utility model is simple in structure and be easy to realization, is highly suitable in flexible fixture and applies.
Claims (5)
1. the setting element with spherical termination, comprise positioning baseplate (1) and positioning support bracer (2), it is characterized in that described positioning support bracer (2) is for the cylinder with spherical termination (3), described spherical termination (3) is semiglobe, and the cylindrical radius of its radius size and positioning support bracer (2) is measure-alike.
2. the setting element with spherical termination according to claim 1, is characterized in that described positioning support bracer (2) and spherical termination (3) are machined directly to one.
3. the setting element with spherical termination according to claim 1, is characterized in that described positioning support bracer (2) is assembled together by being full of to coordinate directly with positioning baseplate (1).
4. the setting element with spherical termination according to claim 1, is characterized in that described positioning baseplate (1) arranges 4 screws (4).
5. the setting element with spherical termination according to claim 1, is characterized in that described positioning baseplate (1) is fixed on the moving platform of flexible fixture by screw (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320427839 CN203343667U (en) | 2013-07-18 | 2013-07-18 | Positioning element with spherical end head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320427839 CN203343667U (en) | 2013-07-18 | 2013-07-18 | Positioning element with spherical end head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203343667U true CN203343667U (en) | 2013-12-18 |
Family
ID=49743600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320427839 Expired - Fee Related CN203343667U (en) | 2013-07-18 | 2013-07-18 | Positioning element with spherical end head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203343667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002077A (en) * | 2014-05-07 | 2014-08-27 | 南京惠德机械有限公司 | Welding robot clamp quick positioner and installing method thereof |
| CN104014976A (en) * | 2014-06-14 | 2014-09-03 | 沈阳飞机工业（集团）有限公司 | Airplane guide pipe welding positioning device and method |
-
2013
- 2013-07-18 CN CN 201320427839 patent/CN203343667U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002077A (en) * | 2014-05-07 | 2014-08-27 | 南京惠德机械有限公司 | Welding robot clamp quick positioner and installing method thereof |
| CN104002077B (en) * | 2014-05-07 | 2015-11-25 | 南京惠德机械有限公司 | A kind of welding robot fixture quick positioner and installation method thereof |
| CN104014976A (en) * | 2014-06-14 | 2014-09-03 | 沈阳飞机工业（集团）有限公司 | Airplane guide pipe welding positioning device and method |
| CN104014976B (en) * | 2014-06-14 | 2016-04-13 | 沈阳飞机工业（集团）有限公司 | Aircraft conduit apparatus for welding and positioning and localization method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20170718 |